Universal Licensing System
KYW279
BISON DRILLING LLC
License details
| ULS identifier | 1839448 |
|---|
| Call sign | KYW279 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-01-10 |
|---|
| Expiration | 2002-01-10 |
|---|
| Cancellation | 2002-05-05 |
|---|
| Frequency range | 451.375 - 456.375 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | OKLAHOMA CITY, OKLAHOMA, OK |
|---|
| Coordinates | 35.5686667, -97.4891944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:48 |
|---|
Licensee
| Name | BISON DRILLING LLC |
|---|
| Applicant type | C |
|---|
| FRN | 0001697697 |
|---|
| Location | OKLAHOMA CITY, OK |
|---|
| Address | 6 NE 63RD STE 275, OKLAHOMA CITY, OK, 73105 |
|---|
| Phone | 4058426306 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.37500000 | | | 75.000000 | | |
| 3 | 1 | FB | 451.37500000 | | | 75.000000 | | |
| 1 | 1 | MO | 456.37500000 | | | 75.000000 | | |
| 2 | 1 | FX1 | 456.37500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.37500000 | | 20K0F3E |
| 3 | 1 | 451.37500000 | | 20K0F3E |
| 1 | 1 | 456.37500000 | | 20K0F3E |
| 2 | 1 | 456.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | OK | | | | | |
| 3 | T | 1401 E BRITTON RD, OKLAHOMA CITY, OKLAHOMA, OK | 35.56866667, -97.48919444 | 350.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 399.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6 NE 63RD STE 275, OKLAHOMA CITY, OK | | 4058426306 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-26 | KYW279 | AUDOPR |
| 2002-05-05 | KYW279 | LIEXP |
| 2001-10-15 | KYW279 | LETRES |
| 2000-11-23 | KYW279 | LICCNV |
| 1997-01-10 | KYW279 | AUTHPR |
| 1997-01-10 | KYW279 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1839448 | 2026-08-02 01:12:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KYW279 | ULS 1839448 | 2026-08-02 01:12:48 |
| Status | E | ULS 1839448 | 2026-08-02 01:12:48 |
| Service | IG | ULS 1839448 | 2026-08-02 01:12:48 |
| Grant Date | 1997-01-10 | ULS 1839448 | 2026-08-02 01:12:48 |
| Expiration Date | 2002-01-10 | ULS 1839448 | 2026-08-02 01:12:48 |
| Cancellation Date | 2002-05-05 | ULS 1839448 | 2026-08-02 01:12:48 |